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Measurement of achievement in mathematics : a statistical study on effectiveness of board and examinations in India / by A. K. Gayen ... [et al.] ; with forewaord by K. L. Shrimail
(Research project on examinations / sponsored by Ministry of Education, Government of India ; report no. 1)

資料タイプ	図書
出版者	New Delhi : Ministry of Education, Government of India
出版年	[1961]
本文言語	英語
大きさ	vii, 176, xxxx, xiv p. ; 26 cm